- Mfr. #:
- BU4845F-TR
- Description:
- Supervisory Circuits IC CMOS VOLT DETECT
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
BU4845F-TR Information
- Voltage Detectors (Reset ICs)
- ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.
Specifications
| RoHS: | Y |
|---|---|
| Type: | Voltage Detectors |
| Product Category: | Supervisory Circuits |
| Product Type: | Supervisory Circuits |
| Package / Case: | SOP-4 |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Brand: | ROHM Semiconductor |
| Manufacturer: | ROHM Semiconductor |
| Subcategory: | PMIC - Power Management ICs |
| Output Type: | Open Drain |
| Watchdog Timers: | No Watchdog |
| Manual Reset: | No Manual Reset |
| Chip Enable Signals: | No Chip Enable |
| Battery Backup Switching: | No Backup |
| Reset Delay Time: | No |
| Power Fail Detection: | No |
| Part # Aliases: | BU4845F |
| Series: | BU4845F |
| Supply Voltage - Max: | 7 V |
| Operating Supply Current: | 550 nA |
| Pd - Power Dissipation: | 400 mW |
| Overvoltage Threshold: | 4.545 V |
| Threshold Voltage: | 4.5 V |
| Undervoltage Threshold: | 4.455 V |
| Factory Pack Quantity: | 3000 |
| Number of Inputs Monitored: | 1 Input |
| Accuracy: | 1 % |
| Supply Voltage - Min: | 0.7 V |
| Quiescent Current: | 0.55 uA |
| Minimum Operating Temperature: | - 40 C |
| Development Kit: | - |
| Maximum Operating Temperature: | + 125 C |
BU4845F-TR Price & Stock
Rohm BU4845F-TR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | BU4845FCT-ND | 2,300 | 4.00 | 3.42 | 2.55 | 1.55 | 1.55 | 2019-11-26T13:47:48Z |
| Digi-Key | BU4845FDKR-ND | 2,300 | 4.00 | 3.42 | 2.55 | 1.55 | 1.55 | 2019-11-26T13:47:48Z |
| Digi-Key | BU4845FTR-ND | - | - | - | - | - | 1.28 | 2019-11-26T13:47:48Z |
| Mouser | 755-BU4845F-TR | 2,886 | 3.86 | 3.20 | 1.95 | 1.51 | 1.20 | 2019-11-26T00:55:59Z |
| element14 APAC | 3011319 | 91 | 4.02 | 3.32 | 2.03 | 1.57 | 1.35 | 2019-11-26T02:15:39Z |
| Chip One Stop Global | C1S625900666264 | 500 | - | - | 7.83 | 7.44 | 7.44 | 2019-11-27T13:38:58Z |
| Ameya360 | BU4845F-TR | 50 | 3.86 | 3.20 | 3.20 | 3.20 | 3.20 | 2019-11-22T10:58:09Z |
| Avnet | BU4845F-TR | - | - | - | - | - | 0.982 | 2019-11-27T02:12:08Z |
| RS Components | 1717379P | - | - | - | 1.46 | 1.22 | 1.22 | 2019-11-25T20:29:32Z |
| Farnell | 3011319 | 95 | 3.64 | 3.64 | 1.95 | 1.50 | 1.27 | 2019-11-27T02:48:31Z |
| Farnell | 3011319RL | - | - | - | - | 1.50 | 1.27 | 2019-11-27T02:48:31Z |
| Newark | 01AH6946 | 91 | 3.86 | 3.20 | 1.95 | 1.51 | 1.51 | 2019-11-27T03:41:09Z |
| Avnet Europe | BU4845F-TR | - | - | - | - | - | 1.05 | 2019-11-27T08:07:15Z |
| Sourceability | BU4845F-TR | 30 | - | - | - | - | - | 2019-11-26T18:50:02Z |
| Quest | BU4845F-TR | 16 | 8.78 | 7.03 | 7.03 | 7.03 | 7.03 | 2019-11-27T11:21:15Z |
| Chip Components | BU4845F-TR | 12,268 | - | - | - | - | - | 2019-11-20T03:56:14Z |
| Classic Components | BU4845F-TR | 16 | - | - | - | - | - | 2019-11-12T23:57:55Z |
| Abacus Technologies | BU4845F-TR | 24,393 | - | - | - | - | - | 2019-11-23T00:03:16Z |
| North Star Micro | BU4845F-TR | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
AD5242BRUZ1M distributor
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Alternate Names
Rohm has several brands around the world that may have alternate names for BU4845F-TR due to regional differences or acquisition. BU4845F-TR may also be known as the following names:
- ROHM SEMICONDUCTOR BU4845F-TR
- RHOM BU4845F-TR
- ROH BU4845F-TR
- ROHM CO LTD BU4845F-TR
- RHM BU4845F-TR
- ROHM ELECTRONICS BU4845F-TR
- ROM BU4845F-TR
- ROHS BU4845F-TR
- ROHN BU4845F-TR
- ROMH BU4845F-TR
- ROHM SEMI BU4845F-TR
- ROHM CORP BU4845F-TR
- ROHM CORPORATION BU4845F-TR
- MIYA BU4845F-TR
- Rohm Company Limited BU4845F-TR
- ROHM CO BU4845F-TR
- ROHM ELEC BU4845F-TR
- ROHM ELECTRO BU4845F-TR
- ROHM SEMICONDUCTOR(VA) BU4845F-TR
- ROHM COMPANY LTD BU4845F-TR
- ROHM INC BU4845F-TR
- ROHM/MISC BU4845F-TR
- ROHM/NONE BU4845F-TR
- ROHM Semiconductors BU4845F-TR
- ROHM/KOA BU4845F-TR